<div class="f_page_cont_nav" id="id_f_page_cont_nav" style="min-height: 790px;">
	        <div class="f_detail_box">
	        <div id="post-62" class="post"> 
	<div id="meta">   
		<select id="units">
			<option value="si" name="si" selected="selected">SI</option>
			<option value="us" name="us">US</option>
		</select>	 
	</div><!--#meta-->                            
	<div id="title">
	  <h2>尿素排泄分数</h2> 
	</div>                         
	<form name="theform" action="get" id="theform">
		<table cellspacing="0" cellpadding="0" border="0">
		<tbody><tr class="req">
		<td class="">血尿素氮</td>
		<td class=""><input type="text" name="na_s" id="na_s"> <label for="na_s" class="bun">mmol/L</label></td>
		</tr>
		<tr class="req">
		<td class="">尿尿素</td>
		<td class=""><input type="text" name="na_u" id="na_u"> <label for="na_u" class="bun">mmol/L</label></td>
		</tr>
		<tr class="req">
		<td class="">血清肌酐</td>
		<td class=""><input type="text" name="cr_s" id="cr_s"> <label for="cr_s" class="cr">μmol/L</label></td>
		</tr>
		<tr class="req">
		<td class="">尿肌酐</td>
		<td class=""><input type="text" name="cr_u" id="cr_u"> <label for="cr_u" class="cr">μmol/L</label></td>
		</tr>
		<tr class="answer">
		<td>尿素排泄分数</td>
		<td><input type="text" readonly="readonly" value="点击查看" name="result" id="result">%
		<div id="resultmsg"></div></td>
		</tr>
		</tbody></table>
	</form>
</div>   
	        </div>
        </div>